> ## Documentation Index
> Fetch the complete documentation index at: https://baileys.wiki/llms.txt
> Use this file to discover all available pages before exploring further.

# ILinkPreviewMetadata

> Protobuf interface ILinkPreviewMetadata generated from WAProto.

Defined in: [WAProto/index.d.ts:7090](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L7090)

## Properties

### fbExperimentId?

> `optional` **fbExperimentId**: `null` | `number`

Defined in: [WAProto/index.d.ts:7093](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L7093)

***

### linkInlineVideoMuted?

> `optional` **linkInlineVideoMuted**: `null` | `boolean`

Defined in: [WAProto/index.d.ts:7096](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L7096)

***

### linkMediaDuration?

> `optional` **linkMediaDuration**: `null` | `number`

Defined in: [WAProto/index.d.ts:7094](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L7094)

***

### musicMetadata?

> `optional` **musicMetadata**: `null` | [`IEmbeddedMusic`](/proto-reference/interfaces/IEmbeddedMusic)

Defined in: [WAProto/index.d.ts:7098](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L7098)

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### paymentLinkMetadata?

> `optional` **paymentLinkMetadata**: `null` | [`IPaymentLinkMetadata`](/proto-reference/Message/interfaces/IPaymentLinkMetadata)

Defined in: [WAProto/index.d.ts:7091](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L7091)

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### socialMediaPostType?

> `optional` **socialMediaPostType**: `null` | [`SocialMediaPostType`](/proto-reference/Message/LinkPreviewMetadata/enumerations/SocialMediaPostType)

Defined in: [WAProto/index.d.ts:7095](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L7095)

***

### urlMetadata?

> `optional` **urlMetadata**: `null` | [`IURLMetadata`](/proto-reference/Message/interfaces/IURLMetadata)

Defined in: [WAProto/index.d.ts:7092](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L7092)

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### videoContentCaption?

> `optional` **videoContentCaption**: `null` | `string`

Defined in: [WAProto/index.d.ts:7099](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L7099)

***

### videoContentUrl?

> `optional` **videoContentUrl**: `null` | `string`

Defined in: [WAProto/index.d.ts:7097](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L7097)